RTX 4090 runs Little Nightmares III at approximately ~142 FPS at 1080p High settings — verdict: SMOOTH. At 1440p: ~97 FPS (SMOOTH). At 4K: ~64 FPS (SMOOTH).
The RTX 4090 delivers ~142 FPS in Little Nightmares III at 1080P High settings — exceeding the 60 FPS smooth-play threshold by 82 FPS. This GPU is a strong match for high-refresh-rate monitors on this title. No upgrade needed.
Performance Optimizer
Live SimulationFrequently asked questions — RTX 4090 & Little Nightmares III
Can I run Little Nightmares III on RTX 4090?
Yes. The RTX 4090 delivers approximately 142 FPS in Little Nightmares III at 1080p High settings. This exceeds the 60 FPS smooth-play threshold — gameplay is fluid without any adjustments needed.
What FPS does RTX 4090 get in Little Nightmares III at 1440p?
The RTX 4090 averages approximately 97 FPS in Little Nightmares III at 1440p High settings — verdict: SMOOTH. Excellent result for high-refresh-rate 1440p monitors.
Can RTX 4090 run Little Nightmares III at 4K?
The RTX 4090 averages approximately 64 FPS in Little Nightmares III at 4K High settings — verdict: SMOOTH. 4K gaming is fully viable on this GPU for this title.
About Little Nightmares III
Embark on a new adventure in the unique world of Little Nightmares. In Little Nightmares III, you follow the journey of Low & Alone, as they search for a path that could lead them out of the Nowhere. Trapped within the Spiral, a cluster of disturbing places, the two friends will have to work together to survive in a dangerous world full of delusions and escape the grasp of an even greater threat…
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